Health Anxiety

Health anxiety is a preoccupation with having or developing a serious illness, often persisting despite medical reassurance and normal test results.

Definition

Health anxiety (sometimes called illness anxiety) involves excessive worry about health, frequent body-checking, and difficulty being reassured. It can drive repeated doctor visits or, conversely, avoidance of medical care. It overlaps with generalized anxiety and can be addressed with the right support.

What it can feel like

  • Interpreting normal body sensations as signs of serious disease.
  • Repeatedly searching symptoms online.
  • Seeking constant reassurance from doctors or loved ones.
  • Difficulty feeling reassured even after normal test results.

Related screening tests on LuriaLab

Related glossary terms

Frequently asked questions

Is health anxiety the same as hypochondria?

They overlap. "Hypochondria" is an older term; current frameworks describe illness anxiety and somatic symptom concerns, both involving excessive health-related worry.

Can health anxiety be treated?

Yes. Cognitive behavioral approaches are effective. Screening for general anxiety can help clarify the broader picture.

Sources

  • DSM-5-TR — illness anxiety disorder (clinical reference)
  • NICE — anxiety disorders guidance

Last reviewed: 2026-07-02. Screening tools on LuriaLab are for education only and do not provide a diagnosis.